64 lines
2.8 KiB
C#
64 lines
2.8 KiB
C#
// Copyright 2025 Code Philosophy
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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using dnlib.DotNet;
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namespace Obfuz.ObfusPasses.ConstEncrypt
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{
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public struct ConstCachePolicy
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{
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public bool cacheConstInLoop;
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public bool cacheConstNotInLoop;
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public bool cacheStringInLoop;
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public bool cacheStringNotInLoop;
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}
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public interface IEncryptPolicy
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{
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bool NeedObfuscateMethod(MethodDef method);
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ConstCachePolicy GetMethodConstCachePolicy(MethodDef method);
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bool NeedObfuscateInt(MethodDef method, bool currentInLoop, int value);
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bool NeedObfuscateLong(MethodDef method, bool currentInLoop, long value);
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bool NeedObfuscateFloat(MethodDef method, bool currentInLoop, float value);
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bool NeedObfuscateDouble(MethodDef method, bool currentInLoop, double value);
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bool NeedObfuscateString(MethodDef method, bool currentInLoop, string value);
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bool NeedObfuscateArray(MethodDef method, bool currentInLoop, byte[] array);
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}
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public abstract class EncryptPolicyBase : IEncryptPolicy
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{
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public abstract bool NeedObfuscateMethod(MethodDef method);
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public abstract ConstCachePolicy GetMethodConstCachePolicy(MethodDef method);
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public abstract bool NeedObfuscateDouble(MethodDef method, bool currentInLoop, double value);
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public abstract bool NeedObfuscateFloat(MethodDef method, bool currentInLoop, float value);
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public abstract bool NeedObfuscateInt(MethodDef method, bool currentInLoop, int value);
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public abstract bool NeedObfuscateLong(MethodDef method, bool currentInLoop, long value);
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public abstract bool NeedObfuscateString(MethodDef method, bool currentInLoop, string value);
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public abstract bool NeedObfuscateArray(MethodDef method, bool currentInLoop, byte[] array);
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}
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}
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